Thetis Lake
48.4678° N, 123.4706° W
Thetis Lake, British Columbia. 48.4678° N, 123.4706° W
Not for navigation. Depths are from government surveys and may be outdated.
borealbound.ca/lakes/bc/thetis-lake/, compiled October 9, 2026
- Canadian Geographical Names Database, Natural Resources Canada. Contains information licensed under the Open Government Licence – Canada.
- HydroLAKES v1.0, Messager et al. 2016 / WWF HydroSHEDS. Licensed under CC BY 4.0.
- Census boundaries and population, 2021, Statistics Canada. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada.
- Wildlife Management Units, Government of British Columbia. Contains information licensed under the Open Government Licence – British Columbia.
- City page weather forecasts and alerts, Environment and Climate Change Canada. Contains data from Environment and Climate Change Canada (ECCC Data Servers End-use Licence).
- Air Quality Health Index observations and forecasts, Environment and Climate Change Canada. Contains data from Environment and Climate Change Canada (ECCC Data Servers End-use Licence).
Thetis Lake covers 0.18 km², British Columbia. It lies 3.3 km east of Langford.
- Area
- 0.18 km²
- Shoreline
- 2.7 km
- Elevation
- 66 m
Today on the water
15.6 °C
Observed at Esquimalt, as of 12:00 a.m. PDT
Wind from the southwest: the southwest shore is the sheltered side.
| Time | 1 a.m. | 4 a.m. | 7 a.m. | 10 a.m. | 1 p.m. | 4 p.m. | 7 p.m. | 10 p.m. |
|---|---|---|---|---|---|---|---|---|
| Wind km/h | SW 20 | SE 30 | SE 30 | SW 30 | SW 30 | SW 30 | SW 20 | SW 20 |
| Gusts km/h | 50 | 50 | 50 | 50 | 50 | |||
| Temp. °C | 11 | 12 | 13 | 14 | 15 | 15 | 13 | 11 |
| Precip. % | 0 | 100 | 100 | 20 | 20 | 40 | 40 | 40 |
Tonight: A few clouds. Increasing cloudiness this evening then rain beginning before morning. Wind becoming southwest 20 km/h early this evening except west 50 near Juan de Fuca Strait. Wind becoming southeast 30 gusting to 50 before morning. Low 11.
Weather: Esquimalt (local forecast), as of 12:03 a.m. PDT
Sun and moon
- Civil dawn
- 6:53 a.m.
- Sunrise
- 7:25 a.m.
- Sunset
- 6:36 p.m.
- Civil dusk
- 7:07 p.m.
- Moonrise
- 6:25 a.m.
- Moonset
- 5:56 p.m.
- Moon
- Waning crescent, 1% lit
Air Quality Health Index
1 low risk
WestShore, as of 11:00 p.m. PDT Thursday
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